An Indiana sheriff's deputy was fatally shot after a chaotic Friday morning car chase that resulted in three people getting arrested — and the slain cop is donating his organs, authorities said.

Boone County Sheriff's Deputy Jacob Pickett and several officers from a local police department were trying to arrest a woman wanted on a warrant in Lebanon, Ind., Sgt. John Perrine said in a statement.

Deputy Jacob Pickett was shot to death on Friday.

(Boone County Police Dept.)

When the cops arrived at the woman's home, they spotted John Baldwin Jr., a 28-year-old who was also wanted by police on a warrant, Perrine said. The officers shouted at Baldwin to stop, but he bolted into his car and sped off together with his father, John Baldwin Sr., and a friend, Anthony Baumgardt.

The chase ended when Baldwin's car came to an abrupt stop about 10 minutes later, according to Perrine. Baldwin, his 55-year-old dad and Baumgardt, 21, took off on foot and as cops chased after the trio, Baumgardt opened fire, striking Pickett.